/*
 * led.h
 *
 *  Created on: Nov 18, 2022
 *      Author: yangqingjin
 */

#ifndef LED_H_
#define LED_H_
#include "stm32g0xx_hal.h"
#include "main.h"

void LED_4(uint8_t a);
void LED_3(uint8_t a);
void LED_2(uint8_t a);
void LED_ALL(uint8_t a);
void LED_CIR(uint8_t flag );
void LED_4_Contrary(void);
void LED_3_Contrary(void);
void LED_2_Contrary(void);


#endif /* LED_LED_H_ */
